UA97163C2 - Krainiuks cold air refrigerating unit - Google Patents

Krainiuks cold air refrigerating unit

Info

Publication number
UA97163C2
UA97163C2 UAA201002254A UAA201002254A UA97163C2 UA 97163 C2 UA97163 C2 UA 97163C2 UA A201002254 A UAA201002254 A UA A201002254A UA A201002254 A UAA201002254 A UA A201002254A UA 97163 C2 UA97163 C2 UA 97163C2
Authority
UA
Ukraine
Prior art keywords
channel
refrigerating
refrigerating chamber
regenerator
low pressure
Prior art date
Application number
UAA201002254A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Александр Иванович Крайнюк
Андрей Александрович Крайнюк
Original Assignee
Восточноукраинский Национальный Университет Имени Владимира Даля
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Восточноукраинский Национальный Университет Имени Владимира Даля filed Critical Восточноукраинский Национальный Университет Имени Владимира Даля
Priority to UAA201002254A priority Critical patent/UA97163C2/en
Publication of UA97163C2 publication Critical patent/UA97163C2/en

Links

Abstract

The invention relates to machine-building and can be used in refrigerating and freezing engineering. An air refrigerating machine comprises a refrigerating chamber, expander-compressor arranged as a cascade pressure exchanger equipped with channel for supply of high pressure with regenerator placed in it, connected to refrigerating chamber with channel for low pressure takeoff, with fan placed in it. The regenerator is connected just to the channel for low pressure takeoff, and refrigerating chamber is connected to the channel for low pressure takeoff at section between fan and regenerator. More deep cold in the refrigerating chamber without increase of maximal temperature of cycle and additional energy consumption is achieved, this provides increase of refrigerating machine efficiency and increase of its resource through restriction of maximal temperature of cycle.
UAA201002254A 2010-03-01 2010-03-01 Krainiuks cold air refrigerating unit UA97163C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAA201002254A UA97163C2 (en) 2010-03-01 2010-03-01 Krainiuks cold air refrigerating unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAA201002254A UA97163C2 (en) 2010-03-01 2010-03-01 Krainiuks cold air refrigerating unit

Publications (1)

Publication Number Publication Date
UA97163C2 true UA97163C2 (en) 2012-01-10

Family

ID=52286190

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201002254A UA97163C2 (en) 2010-03-01 2010-03-01 Krainiuks cold air refrigerating unit

Country Status (1)

Country Link
UA (1) UA97163C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2627996C2 (en) * 2013-05-02 2017-08-14 Майекава Мфг. Ко., Лтд. Cooling system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2627996C2 (en) * 2013-05-02 2017-08-14 Майекава Мфг. Ко., Лтд. Cooling system

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